aboutsummaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/net/socionext-netsec.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/net/socionext-netsec.txt')
-rw-r--r--Documentation/devicetree/bindings/net/socionext-netsec.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/socionext-netsec.txt b/Documentation/devicetree/bindings/net/socionext-netsec.txt
index 9d6c9feb12ff..a3c1dffaa4bb 100644
--- a/Documentation/devicetree/bindings/net/socionext-netsec.txt
+++ b/Documentation/devicetree/bindings/net/socionext-netsec.txt
@@ -30,7 +30,9 @@ Optional properties: (See ethernet.txt file in the same directory)
- max-frame-size: See ethernet.txt in the same directory.
The MAC address will be determined using the optional properties
-defined in ethernet.txt.
+defined in ethernet.txt. The 'phy-mode' property is required, but may
+be set to the empty string if the PHY configuration is programmed by
+the firmware or set by hardware straps, and needs to be preserved.
Example:
eth0: ethernet@522d0000 {